Question

Solve the equations :
a)3z+11=41
b)20-(2x-5)=25
c) 4(x+1)=4​

Answer 1

Answer:

Step-by-step explanation:

1)3z+11= 41

Or,3z= 41-11

Or, z= 30/3

Or,z= 10.

2) 20-(2x-5)=25

Or,20-2x+5=25

Or,2x= 25-25

Or,X=0

3)4(X+1)=4

Or,4x+4=4

Or,4x= 4-4

Or,X=0